package optimization.naturalOptimization.evolutionaryAlgorithm.evolutionStrategy.cma;

/* fitness information */
/**
 * @author Kevin
 *
 */
public class FitnessCollector {
    double history[];
    IntDouble[] fitness;   // int holds index for respective arx
    IntDouble[] raw; // sorted differently than fitness!
    /** history of delta fitness / sigma^2. Here delta fitness is the minimum of 
     * fitness value differences with distance lambda/2 in the ranking.  */
    double[] deltaFitHist = new double[5];
    int idxDeltaFitHist = 0;
}
